Define rms value of ac, Physics

Assignment Help:

Q. Define: rms value of AC.

RMS value of a.c.

The rms value of alternating current is described as that value of the steady current which when passed through a resistor for a given time will generate the same amount of heat as generated by an alternating current when passed through the same resistor for the same time.


Related Discussions:- Define rms value of ac

Conservation of angular momentum, A figure skater who while spinning in pla...

A figure skater who while spinning in place drag her arms in to increase her rotational speed is most closely exhibiting which of the following Answer:- a) Conservation of

Briefly explain eddy current laws and hysterious laws, Eddy currents can be...

Eddy currents can be briefly explained as currents produced due to induced emf in the form of eddies or ripples. Hysteresis laws mainly consists of 2 topics retentivity and coerci

Gravitation and satellites, What is the speed of a 232 kg satellite in an a...

What is the speed of a 232 kg satellite in an approximately circular orbit 645 km above the surface of Earth?

Deduce an expression for the electric potential, Deduce an expression for t...

Deduce an expression for the electric potential because of an electric dipole at any point on its axis. Mention one contrasting feature of electric potential of a dipole at a point

Rate of effusion of nitrogen gas, How can we calculate the rate of effusion...

How can we calculate the rate of effusion of nitrogen gas from a cylinder. and how much time it will take??

SI unit, what is the importance of si unit

what is the importance of si unit

Newton''s ring., Why is extended source use in Newtown ''s ring experiment?...

Why is extended source use in Newtown ''s ring experiment?

Nuclear decays, Nuclear Decays Uses a proper Monte Carlo engine to simu...

Nuclear Decays Uses a proper Monte Carlo engine to simulate real decays.The decay of 500 atoms of the fictional element Balonium.

Explain about the coriolis effect, The Coriolis effect is a deflection of m...

The Coriolis effect is a deflection of moving objects when they are reflects in a rotating reference frame. In a reference frame with clockwise rotation, the deflection is to the l

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd